EP 1190597 A4 20070704 - VOICE-TO-REMAINING AUDIO (VRA) INTERACTIVE HEARING AID & AUXILIARY EQUIPMENT
Title (en)
VOICE-TO-REMAINING AUDIO (VRA) INTERACTIVE HEARING AID & AUXILIARY EQUIPMENT
Title (de)
INTERAKTIVE SPRACHE-ZU-RESTTON-HÖRHILFE SOWIE HILFSAUSSTATTUNG
Title (fr)
AIDE AUDITIVE INTERACTIVE VRA ET EQUIPEMENT AUXILIAIRE
Publication
Application
Priority
- US 0016376 W 20000615
- US 13924399 P 19990615
- US 59314900 A 20000614
Abstract (en)
[origin: WO0078093A1] An integrated individual listening device and decoder (309) for receiving an audio signal including a decoder (309) for decoding the audio signal by separating the audio signal into a voice signal and a background signal, a first end-user adjustable amplifier (311) coupled to the voice signal and amplifying the voice signal; a second end-user adjustable amplifier (310) coupled to the background signal and amplifying the background signal; a summing amplifier (312) coupled to the outputs of the first and second end-user adjustable amplifiers and outputting a total audio signal, said total signal being coupled to an individual listening device.
IPC 1-7
IPC 8 full level
H04R 1/10 (2006.01); G10L 19/02 (2013.01); G10L 21/0316 (2013.01); G10L 21/0324 (2013.01); G10L 21/0364 (2013.01); H04R 3/00 (2006.01); H04R 25/00 (2006.01); H04S 3/00 (2006.01)
IPC 8 main group level
H04R (2006.01)
CPC (source: EP US)
G10L 21/0272 (2013.01 - EP US); H04R 3/005 (2013.01 - EP US); H04R 25/407 (2013.01 - EP US); G10L 2021/065 (2013.01 - EP US)
Citation (search report)
- [PX] WO 9953612 A1 19991021 - HEARING ENHANCEMENT CO LLC [US], et al
- [X] US 5852800 A 19981222 - MODESTE A ROBERT [US], et al
- [XY] US 5910996 A 19990608 - EGGERS PHILIP E [US], et al
- [Y] US 5794187 A 19980811 - FRANKLIN DAVID [US], et al
- [A] US 4622440 A 19861111 - SLAVIN MARTIN J [US]
- See references of WO 0078093A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0078093 A1 20001221; AR 024353 A1 20021002; AT E437532 T1 20090815; AU 5873700 A 20010102; AU 774657 B2 20040701; BR 0011644 A 20020430; CA 2374879 A1 20001221; CN 1201632 C 20050511; CN 1370386 A 20020918; EP 1190597 A1 20020327; EP 1190597 A4 20070704; EP 1190597 B1 20090722; HK 1047851 A1 20030307; JP 2003522439 A 20030722; MX PA01012997 A 20020730; NO 20016091 D0 20011213; NO 20016091 L 20020215; TW 506226 B 20021011; US 6985594 B1 20060110; US RE42737 E 20110927
DOCDB simple family (application)
US 0016376 W 20000615; AR P000102930 A 20000614; AT 00944676 T 20000615; AU 5873700 A 20000615; BR 0011644 A 20000615; CA 2374879 A 20000615; CN 00811618 A 20000615; EP 00944676 A 20000615; HK 02109419 A 20021230; JP 2001502617 A 20000615; MX PA01012997 A 20000615; NO 20016091 A 20011213; TW 89111728 A 20000615; US 59314900 A 20000614; US 97256408 A 20080110